218053264920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1817110541}}^1$

素因数の和:1817110555

約数の個数: 32

約数和(自身を含む): 654159795120

約数和(自身を除く): 436106530200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1817110541, 3634221082, 5451331623, 7268442164, 9085552705, 10902663246, 14536884328, 18171105410, 21805326492, 27256658115, 36342210820, 43610652984, 54513316230, 72684421640, 109026632460, 218053264920]

約数ペア:

[(1, 218053264920), (2, 109026632460), (3, 72684421640), (4, 54513316230), (5, 43610652984), (6, 36342210820), (8, 27256658115), (10, 21805326492), (12, 18171105410), (15, 14536884328), (20, 10902663246), (24, 9085552705), (30, 7268442164), (40, 5451331623), (60, 3634221082), (120, 1817110541)]